Chemical data for flows and feeder dikes of the Yakima Basalt Subgroup, Columbia River Basalt Group, Washington, Oregon, and Idaho, and their bearing on a petrogenetic model /

Bibliographic Details
Main Author: Wright, Thomas L. (Thomas Llewellyn), 1935-
Corporate Author: Geological Survey (U.S.)
Other Authors: Mangan, Margaret T., Swanson, Donald A. (Donald Alan), 1938-
Format: Government Document Book
Language:English
Published: [Reston, Va.] : Dept. of the Interior, U.S. Geological Survey ; 1989.
Series:U.S. Geological Survey bulletin ; 1821.
Subjects: